How much did SE3 Labs raise?

SE3 Labs raised $30M at Series A, announced 12 November 2026.

Who founded SE3 Labs?

Lukas Koestler is Co-founder of SE3 Labs.

What does SE3 Labs do?

SE3 Labs operates in Defense & GovTech and is based in Germany.

FundedStartupsDaily / Defense & GovTech / SE3 Labs

SE3 Labs raises $30M

SE3 Labs announced a Series A round of $30M on 12 November 2026. The company operates in Defense & GovTech and is based in Germany. It was founded by Lukas Koestler, Co-founder. Announced yesterday.

Raised

$30M

Stage

Series A

Industry

Defense & GovTech

Country

Germany

Founder

Lukas Koestler

Co-founder, SE3 Labs

LinkedIn not available

Outreach angles

-Lukas Koestler co-founded SE3 with Simon Klenk and Daniel Cremers, and has appeared on the EWOR podcast about SE3 Labs.
-Co-founder Daniel Cremers holds the Chair for Computer Vision and AI at TUM and is a Leibniz Prize recipient.
-The $30M Series A led by Accel follows a $5.5M seed in June 2026 backed by Lakestar and Seedcamp; SE3 is operational with the Bundeswehr.